Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
oree 0.1.2 alpha | UNSAT | 9.11661 | 9.12065 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/ primes-dimacs-cnf/normalized-ssa0432-003.opb |
MD5SUM | 7eae448a5d260ba3e367d5a8053e4a27 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | UNSAT |
Best value of the objective obtained on this benchmark | |
Best CPU time to get the best result obtained on this benchmark | 0.018996 |
Has Objective Function | YES |
Satisfiable | NO |
(Un)Satisfiability was proved | YES |
Best value of the objective function | |
Optimality of the best value was proved | |
Number of variables | 870 |
Total number of constraints | 1462 |
Number of constraints which are clauses | 1462 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 5 |
Number of terms in the objective function | 870 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 870 |
Number of bits of the sum of numbers in the objective function | 10 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 870 |
Number of bits of the biggest sum of numbers | 10 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c This is oree version 0.1.2 alpha 0.00/0.00 c (c) roussel@cril.univ-artois.fr 0.00/0.00 c using __gmp_expr<__gmpz_value, __gmpz_value> 0.00/0.00 c parsing... 0.00/0.01 c ...done 0.00/0.01 c #vars=870 #constraints=1463 hasObjective=yes 0.01/0.02 c res. mode=mod 0.01/0.02 c VSIDS like heuristics 0.01/0.02 c complete search running 0.20/0.24 c restart after 401 decisions 0.30/0.31 c nbDecision=500 #constraints=1720 0.40/0.49 c restart after 801 decisions 0.59/0.63 c nbDecision=1000 #constraints=1957 0.79/0.89 c nbDecision=1500 #constraints=2140 0.89/0.93 c restart after 1601 decisions 1.19/1.21 c nbDecision=2000 #constraints=2360 1.49/1.56 c nbDecision=2500 #constraints=2567 1.89/1.97 c nbDecision=3000 #constraints=2776 2.10/2.11 c restart after 3201 decisions 2.20/2.29 c nbDecision=3500 #constraints=2936 2.99/3.04 c nbDecision=4000 #constraints=3207 3.79/3.89 c nbDecision=4500 #constraints=3474 4.59/4.64 c nbDecision=5000 #constraints=3682 5.99/6.01 c nbDecision=5500 #constraints=3963 7.69/7.72 c nbDecision=6000 #constraints=4243 9.09/9.11 c nbDecision=6284 #constraints=4430 9.09/9.11 9.09/9.11 s UNSATISFIABLE 9.09/9.11 9.09/9.11 c user time= 9.10661 s 9.09/9.11 c system time= 0.007998 s 9.09/9.11 c wall clock time=9.11673
ERROR: no interpretation found !
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node11/watcher-364064-1176987362 -o ROOT/results/node11/solver-364064-1176987362 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/364064-1176987362/instance-364064-1176987362.opb mod Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.99 0.97 0.98 3/77 12854 /proc/meminfo: memFree=1330352/2055920 swapFree=4139248/4192956 [pid=12854] ppid=12852 vsize=1468 CPUtime=0 /proc/12854/stat : 12854 (oree) R 12852 12854 12067 0 -1 4194304 184 0 0 0 0 0 0 0 18 0 1 0 139785142 1503232 166 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/12854/statm: 367 166 130 317 0 46 0 [startup+0.020813 s] /proc/loadavg: 0.99 0.97 0.98 3/77 12854 /proc/meminfo: memFree=1330352/2055920 swapFree=4139248/4192956 [pid=12854] ppid=12852 vsize=1872 CPUtime=0.01 /proc/12854/stat : 12854 (oree) R 12852 12854 12067 0 -1 4194304 289 0 0 0 1 0 0 0 18 0 1 0 139785142 1916928 271 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135274709 0 0 4096 17474 0 0 0 17 1 0 0 /proc/12854/statm: 468 271 137 317 0 147 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 1872 [startup+0.101821 s] /proc/loadavg: 0.99 0.97 0.98 3/77 12854 /proc/meminfo: memFree=1330352/2055920 swapFree=4139248/4192956 [pid=12854] ppid=12852 vsize=2044 CPUtime=0.1 /proc/12854/stat : 12854 (oree) R 12852 12854 12067 0 -1 4194304 315 0 0 0 10 0 0 0 18 0 1 0 139785142 2093056 297 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0 /proc/12854/statm: 511 297 139 317 0 190 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 2044 [startup+0.301845 s] /proc/loadavg: 0.99 0.97 0.98 3/77 12854 /proc/meminfo: memFree=1330352/2055920 swapFree=4139248/4192956 [pid=12854] ppid=12852 vsize=2300 CPUtime=0.3 /proc/12854/stat : 12854 (oree) R 12852 12854 12067 0 -1 4194304 373 0 0 0 30 0 0 0 19 0 1 0 139785142 2355200 355 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0 /proc/12854/statm: 575 355 139 317 0 254 0 Current children cumulated CPU time (s) 0.3 Current children cumulated vsize (KiB) 2300 [startup+0.701891 s] /proc/loadavg: 0.99 0.97 0.98 3/77 12854 /proc/meminfo: memFree=1330352/2055920 swapFree=4139248/4192956 [pid=12854] ppid=12852 vsize=2692 CPUtime=0.69 /proc/12854/stat : 12854 (oree) R 12852 12854 12067 0 -1 4194304 481 0 0 0 69 0 0 0 23 0 1 0 139785142 2756608 463 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134540682 0 0 4096 17474 0 0 0 17 1 0 0 /proc/12854/statm: 673 463 139 317 0 352 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 2692 [startup+1.50199 s] /proc/loadavg: 0.99 0.97 0.98 2/78 12855 /proc/meminfo: memFree=1328744/2055920 swapFree=4139248/4192956 [pid=12854] ppid=12852 vsize=3344 CPUtime=1.49 /proc/12854/stat : 12854 (oree) R 12852 12854 12067 0 -1 4194304 665 0 0 0 149 0 0 0 25 0 1 0 139785142 3424256 647 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134716156 0 0 4096 17474 0 0 0 17 1 0 0 /proc/12854/statm: 836 647 139 317 0 515 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3344 [startup+3.10118 s] /proc/loadavg: 0.99 0.97 0.98 2/78 12855 /proc/meminfo: memFree=1327656/2055920 swapFree=4139248/4192956 [pid=12854] ppid=12852 vsize=4564 CPUtime=3.09 /proc/12854/stat : 12854 (oree) R 12852 12854 12067 0 -1 4194304 930 0 0 0 309 0 0 0 25 0 1 0 139785142 4673536 912 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712516 0 0 4096 17474 0 0 0 17 1 0 0 /proc/12854/statm: 1141 912 139 317 0 820 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 4564 [startup+6.30155 s] /proc/loadavg: 0.99 0.97 0.98 2/78 12855 /proc/meminfo: memFree=1326120/2055920 swapFree=4139248/4192956 [pid=12854] ppid=12852 vsize=5784 CPUtime=6.29 /proc/12854/stat : 12854 (oree) R 12852 12854 12067 0 -1 4194304 1228 0 0 0 629 0 0 0 25 0 1 0 139785142 5922816 1210 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 135278973 0 0 4096 17474 0 0 0 17 1 0 0 /proc/12854/statm: 1446 1210 139 317 0 1125 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 5784 Solver just ended. Dumping a history of the last processes samples [startup+7.90174 s] /proc/loadavg: 0.99 0.97 0.98 2/78 12855 /proc/meminfo: memFree=1325544/2055920 swapFree=4139248/4192956 [pid=12854] ppid=12852 vsize=6180 CPUtime=7.89 /proc/12854/stat : 12854 (oree) R 12852 12854 12067 0 -1 4194304 1331 0 0 0 789 0 0 0 25 0 1 0 139785142 6328320 1313 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134604234 0 0 4096 17474 0 0 0 17 1 0 0 /proc/12854/statm: 1545 1313 139 317 0 1224 0 Current children cumulated CPU time (s) 7.89 Current children cumulated vsize (KiB) 6180 [startup+8.70184 s] /proc/loadavg: 0.99 0.97 0.98 2/78 12855 /proc/meminfo: memFree=1325296/2055920 swapFree=4139248/4192956 [pid=12854] ppid=12852 vsize=6444 CPUtime=8.69 /proc/12854/stat : 12854 (oree) R 12852 12854 12067 0 -1 4194304 1381 0 0 0 869 0 0 0 25 0 1 0 139785142 6598656 1363 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134712576 0 0 4096 17474 0 0 0 17 1 0 0 /proc/12854/statm: 1611 1363 139 317 0 1290 0 Current children cumulated CPU time (s) 8.69 Current children cumulated vsize (KiB) 6444 [startup+9.10188 s] /proc/loadavg: 0.99 0.97 0.98 2/78 12855 /proc/meminfo: memFree=1325296/2055920 swapFree=4139248/4192956 [pid=12854] ppid=12852 vsize=6444 CPUtime=9.09 /proc/12854/stat : 12854 (oree) R 12852 12854 12067 0 -1 4194304 1406 0 0 0 909 0 0 0 25 0 1 0 139785142 6598656 1388 18446744073709551615 134512640 135812674 4294956704 18446744073709551615 134710929 0 0 4096 17474 0 0 0 17 1 0 0 /proc/12854/statm: 1611 1388 139 317 0 1290 0 Current children cumulated CPU time (s) 9.09 Current children cumulated vsize (KiB) 6444 Child status: 0 Real time (s): 9.12065 CPU time (s): 9.11661 CPU user time (s): 9.10762 CPU system time (s): 0.008998 CPU usage (%): 99.9558 Max. virtual memory (cumulated for all children) (KiB): 6444 getrusage(RUSAGE_CHILDREN,...) data: user time used= 9.10761 system time used= 0.008998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1422 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 8 involuntary context switches= 191 runsolver used 0.008998 second user time and 0.029995 second system time The end
Begin job on node11 on Thu Apr 19 12:56:02 UTC 2007 IDJOB= 364064 IDBENCH= 2061 IDSOLVER= 172 FILE ID= node11/364064-1176987362 PBS_JOBID= 4630412 Free space on /tmp= 66256 MiB SOLVER NAME= oree 0.1.2 alpha BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-ssa0432-003.opb COMMAND LINE= oree /tmp/evaluation/364064-1176987362/instance-364064-1176987362.opb mod RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node11/watcher-364064-1176987362 -o ROOT/results/node11/solver-364064-1176987362 -C 1800 -W 3600 -M 1800 --output-limit 1,15 oree /tmp/evaluation/364064-1176987362/instance-364064-1176987362.opb mod META MD5SUM SOLVER= 4e41df0f0543e325f03c5155f85b9e9b MD5SUM BENCH= 7eae448a5d260ba3e367d5a8053e4a27 RANDOM SEED= 651611891 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node11.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.235 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.235 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1330760 kB Buffers: 45096 kB Cached: 579992 kB SwapCached: 22272 kB Active: 153844 kB Inactive: 506364 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1330760 kB SwapTotal: 4192956 kB SwapFree: 4139248 kB Dirty: 1356 kB Writeback: 0 kB Mapped: 30748 kB Slab: 50368 kB Committed_AS: 6177416 kB PageTables: 1852 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66256 MiB End job on node11 on Thu Apr 19 12:56:11 UTC 2007